If a DAU training application has been approved as a reservation and you are eligible and approved for centralized funding, log into https://www.atrrs.army.mil/aitas/ and click on “Create/Edit Travel Worksheet”. Once logged in, follow the instructions. Your travel orders cannot be submitted earlier than 60 days in advance of the class start date. Travel orders should be completed NLT 15 days from the class start date. If you are with the US Army Corps of Engineers (USACE), please follow the USACE funding instructions provided on the Travel worksheet page.